Description: Features: Professional: The mini massager provides professional-grade cushioning and a strong impact at 6000 rpm, reaching deep muscles up to 12mm. Long Battery Life: This hammer massager offers a 20-hour battery life with low noise levels (less than 45 decibels), ensuring a quiet experience. Portable: The small and lightweight electric vibrating tool fits easily in a pocket, allowing for massage and relaxation wherever you go. Easy to Grip: The fascia tool's unique shape features shock absorption and cushioning, providing a comfortable grip and preventing hand fatigue during extended use. Mute: Designed with a DC motor, the body massager operates with a noise level comparable to a normal conversation. Specification: Power: USB Charging Cable Working time: Approximately 20 hours Speed: 6000 rpm Noise: Less than 45dB Material: ABS + Silicone Color: White and green, Blue and black, Pink, Yellow and gray Size: 11.5 x 5.5 x 7.5cm / 4.52 x 2.16 x 2.95in (approx.) Quantity: 1 set Note: Conversion: 1cm = 10mm = 0.39inch No retail packaging. Please allow for a 1-2cm error due to manual measurement. Due to differences between monitors, the image may not reflect the actual color of the item. Package includes: 1 x Handheld massager 1 x USB Charging Cable (other accessories shown in the picture are not included.) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store